Tesla's plan to kill range anxiety with a software update. "The company’s latest software update has two key features ... the car’s estimate of how far it can go before being plugged in will be more accurate, accounting for things like heavy winds and terrain. And a new 'Trip Planner' proactively warns drivers before they head out of range." Excellent. And shows the value of being able to enhance each car's software with over-the-air updates. Can't wait to test it!